On Sat, 2018-09-29 at 01:34 +0800, Sean Wang wrote: > On Fri, 2018-09-28 at 19:40 +0800, Chaotian Jing wrote: > > On MT2712 MSDC0/3, HCLK/bus-clk need gate/ungate together, > > or will hang when access MSDC register. > > > > Signed-off-by: Chaotian Jing <chaotian.jing@xxxxxxxxxxxx> > > --- > > Documentation/devicetree/bindings/mmc/mtk-sd.txt | 1 + > > 1 file changed, 1 insertion(+) > > > > diff --git a/Documentation/devicetree/bindings/mmc/mtk-sd.txt b/Documentation/devicetree/bindings/mmc/mtk-sd.txt > > index f33467a..182299b 100644 > > --- a/Documentation/devicetree/bindings/mmc/mtk-sd.txt > > +++ b/Documentation/devicetree/bindings/mmc/mtk-sd.txt > > @@ -22,6 +22,7 @@ Required properties: > > "source" - source clock (required) > > "hclk" - HCLK which used for host (required) > > "source_cg" - independent source clock gate (required for MT2712) > > + "bus_clk" - bus clk used for internal register access(required for MT2712 MSDC0/3) > > use a full name in the description such as changing "clk" to "clock" and > > add an extra blank char prior to left parenthesis > OK, fixed at v1 version. > > - pinctrl-names: should be "default", "state_uhs" > > - pinctrl-0: should contain default/high speed pin ctrl > > - pinctrl-1: should contain uhs mode pin ctrl > >
